2,4'-DIAMINODIPHENYLMETHANE

Product Name: 2,4'-DIAMINODIPHENYLMETHANE
CAS No.: 1208-52-2
Chemical Name: 2,4'-DIAMINODIPHENYLMETHANE
Synonyms: JACS-1208-52-2;aminophenyl methane;2,4'-Methylendianilin;2',4-methylenedi-anilin;2,4'-methylenedianiline;2-(4-AMinobenzyl)aniline;2,4'-methylenebis(aniline);2,4'-diaminodiphenylmethan;2,4'-DIAMINODIPHENYLMETHANE;2,4'-diphenylmethanediamine
CBNumber: CB4328193
Molecular Formula: C13H14N2
Formula Weight: 198.26
MOL File: 1208-52-2.mol

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2,4'-DIAMINODIPHENYLMETHANE Property

Melting point:: 88.5°C
Boiling point:: 325.59°C (rough estimate)
Density: 0.9827 (rough estimate)
refractive index: 1.4400 (estimate)
storage temp.: 2-8°C(protect from light)
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form: solid
pka: 4.79±0.10(Predicted)
color: Beige
Stability:: Stable. Combustible. Incompatible with oxidizing agents.
EPA Substance Registry System: 2,4'-Methylenedianiline (1208-52-2)

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Safety

HS Code: 2921599090
Hazardous Substances Data: 1208-52-2(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H341Suspected of causing genetic defects

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: B405515
Product name: 2'',4-Bis(aminophenyl)methane
Packaging: 250mg
Price: $185
Updated: 2021/12/16

TRC

Product number: B405515
Product name: 2'',4-Bis(aminophenyl)methane
Packaging: 2.5g
Price: $1455
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA46605
Product name: 2-(4-Aminobenzyl)aniline
Packaging: 25mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA46605
Product name: 2-(4-Aminobenzyl)aniline
Packaging: 50mg
Price: $120
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA46605
Product name: 2-(4-Aminobenzyl)aniline
Packaging: 100mg
Price: $180
Updated: 2021/12/16

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2,4'-DIAMINODIPHENYLMETHANE Chemical Properties,Usage,Production

Chemical Properties

crystalline solid

Uses

2',4-Bis(aminophenyl)methane is an analog of 4,4'-Methylenedianiline (M304180) and is used in the manufacturing of resin enamel coating materials for copper wires.

General Description

Leaflets.

Reactivity Profile

2,4'-DIAMINODIPHENYLMETHANE is readily oxidzable. Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

ACUTE/CHRONIC HAZARDS: 2,4'-DIAMINODIPHENYLMETHANE emits toxic fumes when heated to decomposition. It may be toxic upon inhalation or skin contact.

Fire Hazard

Flash point data for 2,4'-DIAMINODIPHENYLMETHANE are not available. 2,4'-DIAMINODIPHENYLMETHANE is probably combustible.

Safety Profile

Suspected carcinogen. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of NOx.

2,4'-DIAMINODIPHENYLMETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4'-DIAMINODIPHENYLMETHANE Suppliers

China 70 Europe 1 India 1 United Kingdom 1 United States 5 Global 78

Shijiazhuang Ruitian Biochemical Co. Ltd

Tel: 0311-89102030 18031153398
Email: 3212842192@qq.com
Country: China
ProdList: 183
Advantage: 58

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 19179
Advantage: 64

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19915
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41462
Advantage: 60

Mashilabs (Shanghai) Co.,Ltd.

Tel: 19916721580
Fax: QQ：3154870176
Email: mafarm@126.com
Country: China
ProdList: 4301
Advantage: 58

Shanghai HuanChuan Industry Co.,Ltd.

Tel: 021-61478794
Fax: 021-61478794
Email: sales@hcshhai.com
Country: China
ProdList: 9793
Advantage: 50

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-0431-80514535 19917294565
Email: et@chemextension.com
Country: China
ProdList: 3980
Advantage: 55

Suzhou JingTong Pharmaceutical Co., Ltd.

Tel: 13675155016
Fax: 18912765016
Email: tongtf110@sina.com
Country: China
ProdList: 963
Advantage: 55

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
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Taian Jiaye Biotechnology Co.Ltd

Tel: 13127280945
Email: 285424065@qq.com
Country: China
ProdList: 9976
Advantage: 55

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View Lastest Price from 2,4'-DIAMINODIPHENYLMETHANE manufacturers

Chengdu Yuanda Chemical Co., Ltd

Product: [2-(4-Aminobenzyl)Phenyl]Amine; 2',4-Bis(Aminophenyl)Methane; 2,4'-Diaminodiphenylmethan; aminophenyl methane 1208-52-2
Price: US $0.00/KG
Min. Order: 25KG
Purity: 95%
Supply Ability: 10mt
Release date: 2020-03-20

Career Henan Chemical Co

Product: 2-(4-Aminobenzyl)aniline 1208-52-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons/month
Release date: 2020-01-09

1208-52-2, 2,4'-DIAMINODIPHENYLMETHANERelated Search:

2,4'-DIAMINODIPHENYLMETHANE RHODAMINE B ISOTHIOCYANATE BIS(2,4-DINITROPHENYL)ACETIC ACID ETHYL ESTER 2 4'-METHYLENEBIS(PHENYL ISOCYANATE) 4,4'-Diamino-3,3'-dimethyldiphenylmethane 3,3-DIAMINODIPHENYLMETHANE 97%,3,3'-DIAMINODIPHENYLMETHANE N,N,N',N'-Tetramethyl-p,p'-diaminodiphenylmethane,n,n,n’n’-tetramethyl-p,p’-diaminodiphenylmethan 3,3'-DICHLORO-4,4'-DIAMINODIPHENYLMETHANE 3,3'5,5'-TETRAMETHYL-4,4'-DIAMINODIPHENYLMETHANE 3,4'-DIAMINODIPHENYLMETHANE 4,4'-Methylenedianiline AMINOTETRAMETHYL DIAMINODIPHENYLMETHANE PENTACHLOROBENZENE 2,2,2',4',5'-PENTACHLOROACETOPHENONE 4,4'-DIAMINO-2,2'-DINITRODIPHENYLMETHANE 1,8-dihydroxy-2,4,5,7-tetranitroanthraquinone NITR 5/AM 4-(9-CHLORO-9,10-DIHYDRO-10-PHENYL-9-ACRIDINYL)-N,N-DIETHYL-BENZENEAMINE HYDROCHLORIDE

2-[(4-aminophenyl)methyl]aniline

2-[(4-azanylphenyl)methyl]aniline

2-(4-AMinobenzyl)aniline

2,4'-DIAMINODIPHENYLMETHANE

2-((4-aminophenyl)methyl)benzenamine

2,4'-diphenylmethanediamine

2,4'-methylenebis(aniline)

2,2,2'4',5'-PENTACHLOROACETOPHENONE 98+%

2,2,2',4',5'-Pentachloroacetop

Benzenamine, 2-(4-aminophenyl)methyl-

2',4-bis(aminophenyl)methane

2,4'-diaminodiphenylmethan

2',4-methylenedi-anilin

2-[(4-Aminophenyl)methyl]benzeneamine

2,4'-methylenedianiline

(2-Aminophenyl)(4-aminophenyl)methane

JACS-1208-52-2

2,4'-Methylendianilin

[2-(4-aminobenzyl)phenyl]amine

aminophenyl methane

2,4'-DIAMINODIPHENYLMETHANE

1208-52-2

Acetophenone Series